package com.example.profile_encryption.common;

import io.swagger.annotations.ApiModelProperty;
import lombok.Data;

import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;

/**
 * 接口统一返回包装类
 */
@Data
public class Result implements Serializable {

    private static final long serialVersionUID = 1L;

    @ApiModelProperty(value="是否成功")
    private  boolean success;

    @ApiModelProperty(value="返回码")
    private  Integer code;

    @ApiModelProperty(value="返回消息")
    private String message;

    @ApiModelProperty(value="返回数据")
    private Map<String, Object> data = new HashMap<>();

    /**
     * 构造方法私有化，里面方法是静态方法
     * 达到保护属性的作用。
     */
    private Result(){

    }

    public static Result success(){
        Result result  = new Result();
        result.setSuccess(true);
        result.setCode(ResultCode.SUCCESS.getCode());
        result.setMessage(ResultCode.SUCCESS.getMessage());
        return  result;
    }

    public static Result success(Object data){
        Result result  = new Result();
        result.setSuccess(true);
        result.setCode(ResultCode.SUCCESS.getCode());
        result.setMessage(ResultCode.SUCCESS.getMessage());
        result.data.put("data", data);
        return  result;
    }

    public static Result error(){
        Result result  = new Result();
        result.setSuccess(false);
        result.setCode(ResultCode.COMMON_FAIL.getCode());
        result.setMessage(ResultCode.COMMON_FAIL.getMessage());
        return  result;
    }

    public static Result error(ResultCode resultCode){
        Result result  = new Result();
        result.setSuccess(false);
        result.setCode(resultCode.getCode());
        result.setMessage(resultCode.getMessage());
        return  result;
    }

    public Result success(boolean success){
        this.setSuccess(success);
        return this;
    }

    public Result code(Integer code){
        this.setCode(code);
        return this;
    }

    public Result data(Map<String,Object> map){
        this.setData(map);
        return this;
    }

    public Result message(String message){
        this.setMessage(message);
        return this;
    }

}
